baber/WOPTO huggingface dataset:
Patent JP-H04363446-A (JP)
Title: Roof panel
Inventor: TSUKAMOTO SHIGERU
IPC: E04B7/02
Filed: 1991-06-11
Abstract: PURPOSE:To reduce the amount of work to be done at high places so as to save labor at a construction site. CONSTITUTION:An eaves top member 12 is provided below a roof panel 1 in such a manner as covering an eaves portion exposed to the outside, excepting a connection opening 100 for connecting roof panels 1, 1 disposed adjacent to each other. Supporting members 13, 13 which can support a lid body 2 mounted to the connecting opening 100 are mounted to the connecting opening 100. Therefore only the lid body is connected to the connecting portion after the installation of the roof panels and so the amount of work to be done at high places can be reduced for further saving of labor at a construction site.
Patent JP-S5868891-A (JP)
Inventor: SEKIGUCHI HARUTAKE
IPC: H05B7/085
Filed: 1981-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02278424-A (JP)
Title: Normalizer
Inventor: BUAAJINIA SHII RAMERU
IPC: G06F7/00
Filed: 1989-06-28
Abstract: PURPOSE: To minimize the number of clock cycles necessary for a computer by allowing data to pass through a bit clear logic without operating an input to an encoder at the first time of repeatedly passing through the bit clear logic and to pass through by operating data after then. CONSTITUTION: A bit outputted from a synthetic logic 20 is sent to a bit clear logic device 22 through a 32-bit signal line 121 and some bits are cleared or not cleared based on a zero signal to the synthetic logic 20. When the 32-bit signal passes through the bit clear logic device 22 at first, a signal inputted to the encoder 24 is not operated but in cycles after then the specific bit of the signal is cleared. The operation of the bit clear logic device 22 is controlled by a microcode sent from a line 17 by means of a latch 16. Thereby the number of the clock cycles necessary for the computer is reduced and the performance of a processor is improved.
Patent JP-S5866871-A (JP)
Title: Tester for zno element
Inventor: IKEDO KOUJI
IPC: G01R31/50
Filed: 1981-10-19
Abstract: PURPOSE:To permit accurate evaluation of the uniformity of ZnO elements by holding a specimen zinc oxide ZnO element between many paired electrode lead holding plates and measuring v-i characteristics, etc. at each point. CONSTITUTION:First many spot-like electrodes 10a corresponding to the electrode leads 2 attached to a pair of electrode lead holding plates 1, 1 are formed on the end surface of the blank body of a specimen ZnO element 10. After the formation of the electrodes 10a, the element 10 is located between the plates 1 and 1 and is firmly held by pressurizing and tightening of both screwed bolts 3 and nuts 4. In this state electricity is conducted to the opposed leads 2, 2 as test termials and v-i characteristics are measured. The v-i characteristics are measured with all the electrodes 10a and the distributions thereof are investigated. If the distributions are uniform, the characteristics are decided to be good. Thus the uniformity of the ZnO element is evaluated accurately.
Patent JP-H058399-A (JP)
Title: Device for protecting liquid jet recording head and usage of liquid jet recording head
Inventor: SHINGYOUCHI MITSURU
IPC: B41J2/165
Filed: 1991-07-08
Abstract: PURPOSE:To protect a recording head part and prevent delivery ports from being clogged with dried ink or the like when a liquid jet recording head is singly left to stand for a long time. CONSTITUTION:In a liquid jet recording head 3, a recording head part 2 provided with delivery ports for delivering liquid drops in accordance with input signals is integrally connected to a liquid storage part 1 for storing liquid to be supplied to the recording head part 2. The liquid jet recording head 3 is detachably mounted on a liquid jet recorder. A capping means 13 which can move between a closing position for covering the recording head part 2 and an opening position for opening the recording head part 2 is mounted on the liquid jet recording head 3.
Patent JP-S6325038-A (JP)
Title: Doctor blade of ink supply apparatus
Inventor: DEWA AKIO
IPC: B41F7/00
Filed: 1986-07-17
Abstract: PURPOSE:To prevent adhesion and abrasion by easily forming an oxide film to a surface and to extend life in combination with the increase in hardness, by applying hard chromium plating to the outer peripheral surface of a thin metal plate. CONSTITUTION:The history doctor blade 17 adapted to an ink supply apparatus comprises, for example, SK steel having a width of 800mm, a length of 50mm and a thickness of 100mum and hard chromium plating 18 is applied to both surfaces of said blade over a range (40mm) of the protruding length of the blade from a blade holder or more in a thickness of 25mum.
Patent JP-S6322546-A (JP)
Title: Production of perfluoro(n-vinylamine) compound
Inventor: ABE TAKASHI
IPC: C07D233/02
Filed: 1986-07-15
Abstract: PURPOSE:To obtain the title compound useful as a synthetic intermediate for surfactant, etc., or monomer for polymer, etc., from an easily available raw material in high yield on an industrial scale at a low cost, by heating a perfluoro compound at a temperature within a specific range. CONSTITUTION:The perfluoro(N-vinylamine) compound of formula II can be produced by heating a perfluoro compound of formula I [R1 and R2 are 1-5C perfluoroalkyl (which may be bonded directly or together with bonded N to form a 5- or 6-membered ring); X is F or OM (M is alkali metal or alkaline earth metal corresponding to univalent)] at 100-500 deg.C. The thermal decomposi tion temperature is preferably 100-300 deg.C. Too high temperature causes side reactions such as decomposition and too low decomposition temperature decreases the conversion of the material.
Patent JP-H0826197-A (JP)
Title: Rack structure for space
Inventor: OOKUBO KATATAKE
IPC: B64G1/64
Filed: 1994-07-19
Abstract: PURPOSE:To easily replace a rack body even only by one person. CONSTITUTION:A rack mounting bar 8 mounted inside the pre-load part of a space station is fitted onto a receiving groove 10 mounted onto a rack body 9 and a receiving groove 11 mounted onto a U-shaped stopper plate 12 and thrust into the deepest part of both of them, and the stopper plate 12 is locked by the latch lever 20 of a locking device 14, by which the rack mounting bar 8 is journaled to release a locking device 14 and lift up the rack body 9. By removing the rack mounting bar 8 from the respective receiving grooves 10, 11, it is possible to hold the locking device 14 in such a condition as locking against the stopper plate 12 is released.
Patent JP-S6145984-A (JP)
Title: Electronic timepiece
Inventor: SHINBA HIROAKI
IPC: G04G17/08
Filed: 1984-08-09
Abstract: PURPOSE:To obtain a thin, lightweight, flexible timepiece having a good feeling of wearing by coupling a battery, display body, circuit block, etc., through a film substrate. CONSTITUTION:Three bodies serving as movement mechanism, i.g. the battery, liquid-crystal display body 8 made of a glass base material, and a circuit block 9 on which IC, etc., are mounted are connected mutually and electrically. Then, a conductive means for components is constituted in and the film substrate 11 simple structure using an anisotropic conductive film. Further, the battery 10 is placed in a corresponding state by one film substrate 11, so the battery 10 is covered with the film substrate 11, and the plus electrode of the battery 10 and respective parts of the battery 10 are connected. Thus, the lightweight, thin timepiece with sufficient flexibility and the good feeling of wearing.
Patent JP-H1175002-A (JP)
Title: Recorder
Inventor: UCHIDA KEIICHI
IPC: B65H39/11
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To automatically execute recording in a most frequently used mode by simple operation without selecting a function every time. SOLUTION: A recorder 01 is provided with a sorter 02 provided with plural bottles for housing recorded papers and is provided with a function for executing consecutive recording operation according to the recording setting number of sheets. In this case, an interruption key 03 for interrupting operation by interrupting at the time of executing consecutive recording operation, an interruption mode setting means 04 setting an interruption mode executing another recording by interrupting the consecutive recording operation when the key 03 is pressed in the middle of operation of an output mode distributing recorded papers to the plural bottles so as to carry, and a releasing means for releasing the selection of the output mode when the means 04 sets an interruption mode is provided.
Patent JP-S5690774-A (JP)
Title: Control device of power assisted steering gears
Inventor: KAWABATA MINORU
IPC: B62D6/02
Filed: 1979-12-21
Abstract: PURPOSE: To restrict the variation of a pump control pressure due to an oil temperature variation by a method wherein a throttle mechanism to limit a suction quantity to a pump is installed in a state in which an oil temperature at a suction passage of a pump is low.  
     CONSTITUTION: A spool 61 which can slide and control variably a passage area of a suction tube 57 is installed in the suction tube 57 and the spool 61 is retained at a position which usually opens a suction passage fully by means of a spring 62. And further, a pressure induction hole 63 communicating to an exhaust tube 32 is installed at a rear side of the spool 61 opposed to a spring 62 in a throttle mechanism 60. A back pressure is generated in the exhaust tube 32 because of the exhaust resistance thereof and this back pressure is influenced with a viscosity of an oil in conjunction with a variation of an oil temperature, as a result, the back pressure in answer to the oil temperature is introduced to the presure induction hole 63. The spool 61 is actuated by means of this back pressure and a suction quantity to the pump 50 which controls the bypass valve 17 is limited in accordance with the falling of the oil temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0332298-A (JP)
Title: Remote controller
Inventor: SHIMIZU KUNIO
IPC: H04Q9/00
Filed: 1989-06-29
Abstract: PURPOSE:To prevent malfunction and to enable the remote control of various operation modes without fail by encoding a signal for displaying the operation mode of a device to be controlled, transmitting the encoded signal to a controller side and displaying the operation mode of the device to be controlled in a display means provided in the controller. CONSTITUTION:A second encoding means 22 is provided in a device 1 and a second decoding means 42 and a display means 50 are provided in a controller 4. Then, the encoded display signal corresponding to the operating state is transmitted from the side of the device 1 to be controlled and the operating state of the device to be controlled is displayed in the display means 50 of the controller 4. Thus, an encoded control signal is transmitted form the controller 4 to the device 1 to be controlled and the signal for displaying the operation mode of the device 1 to be controlled is encoded and transmitted to the controller 4 side. Then, the operation mode of the device 1 to be controlled is displayed in the display means 50 provided in the controller 4. Thus, the malfunction is prevented and the remote control of the various operation modes can be executed without fail.
Patent JP-H0913918-A (JP)
Title: Liquid air utilizing power generating facility
Inventor: TSUJI TADASHI
IPC: F02C6/18
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To minimize the energy loss and improve the output and efficiency of a plant by feeding the cooling water from the cooler of the air compressor of a liquid air manufacturing plant to the exhaust heat recovering boiler of a composite power plant. SOLUTION: The liquid air fed from a liquid air plant is boosted and sent out by a pump to provide the air pressure required for the most downstream CAES. The liquid air cal properly used by GEN, GT, ST and a superconducting magnetic bearing rotor SUG, a high-temperature superconducting magnetic bearing power storage flywheel system FW, a freezing chamber CS, and a refrigerator refrigerant cooler RC is sucked to cool a gas turbine through a suction cooler HX. The sensible heat and latent heat of the liquid air is utilized in the region from the liquid air plant to C/C, and the air is heated to the temperature fed to a combustor CC2 by an air heater HX3. When steam is used as a heat source, part of the steam is extracted from the exhaust heat recovering boiler of the CAES or the C/C plant.
Patent JP-H071496-A (JP)
Title: Method and apparatus for molding
Inventor: DANNO TADATOSHI
IPC: B29C45/00
Filed: 1993-06-14
Abstract: PURPOSE:To prevent voids from being generated in a resin-molded article after molding by inclining a cavity when a material to be molded is packed therein, providing a gate at an end on a lower position side of the cavity and providing an air vent for discharging air at an end on a higher position side of the cavity. CONSTITUTION:When liquid resin 31 is packed in a cavity 23, the cavity 23 is inclined with respect to a horizontal plane, and the resin 31 introduced through a gate 28 opened on a lower position side of the cavity 23 is successively packed in the cavity 23 from a bottom on the side of the gate 28 of the cavity toward a higher part on the side of an air vent 30 thereof. Accordingly, as compared with the case where the cavity 23 is horizontally arranged, a phenomenon that air lighter than the resin 31 is entrapped in the resin 31 is reduced, and air in the cavity 23 is pushed up by the resin 31 and discharged favorably to the external, side through the air vent 30. As a result, air in the cavity 23 is completely discharged.
Patent JP-H1019285-A (JP)
Title: Freezing prevention method and apparatus in warm water heater
Inventor: ANDO MASAKAZU
IPC: F24D3/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To ensure freezing prevention operation without the lack of pump lift by classifying a circulation system circuit for supplying warm water to each terminal heater into a plurality of groups of freezing prevention circuits, producing heating warm water, and actuating the circulation pump, and further successively supplying warm water for each freezing prevention circuit group. SOLUTION: Circulation system circuits 14a to 14c including high temperature side terminal heaters 13a to 13c are classified into a group A, and circulation system circuits 16a to 16c including low temperature side terminal heaters 15a to 15c are classified into a group B. When in interruption of heating operation air temperature in a gas warm water heater detected by a low temperature detection thermistor 23 becomes 3 deg.C 'C or lower, a circulation pump 18 is actuated, and thermal valves 27a to 27f of all terminals are opened, and temperature of the circulation water is detected, and if it is 20 deg.C or lower, then the thermal valves of the group B are closed. Then, the heating warm water production means 3 is actuated to circulate warm water to the circulation system circuits 14a to 14c of the group.  A including the high temperature side terminal heater through the thermal valves 27a to 27c of the group A being in an open valve state.
Patent JP-S6412858-A (JP)
Title: Stabilizing method for boosting voltage
Inventor: FUKUDA NORIO
IPC: H02M3/07
Filed: 1987-07-02
Abstract: PURPOSE:To remove a noise, a ripple by adding a capacity to the final stage of a booster. CONSTITUTION:A stabilizing method for a boosting voltage has connecting a capacity 14 to a VPP line of the final stage of a booster 11, and further adding a capacity 11 in parallel with a writing voltage setting Zener diode 13 provided at the output of a VPP/VDD switching circuit 12. A switching circuit 2 outputs the boosting voltage VPP at the time of writing and a low voltage (power supply voltage) VDD at the time of reading and standby according to a NOT signal of write signal. Thus, the VPP level can be stabilized.
Patent JP-2000003910-A (JP)
Title: Formation of low specific inductive capacity insulating film and interlayer insulating film
Inventor: IIJIMA MASAYUKI
IPC: H01L21/31
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a low specific inductive capacity insulating film having the characteristic hardly diffusing in copper and especially suitable for the interlayer film of a semiconductor device. SOLUTION: In order to evaporate a diamine monomer and a acid component monomer as material monomers in vacuum for the formation of a polyimide film by evaporatively polymerize these material monomers on a base substance, the material monomers containing no acid atoms at all excluding an imide ring are used. At this time, as for the diamine monomer, 3,3-dimethyl-4,4'- diamino biphenyl (OTD), 2,2'-bis (trifluoromethyl)-4,4'-diamino biphenyl (TFDB) are used while as for the acid component monomer, a pyrometric acid bianhydride, 2,2'-bis (3,4-dicarboxy phenyl) hexafluoro propane bianhydride (6FDA) are used. Through these procedures, a barrier layer such as TiN, etc., need not be formed between the first and second copper wirings 23, 26 and an interlayer insulating film 24.
Patent JP-S6230198-A (JP)
Inventor: OKUBO TOSHINAGA
IPC: C11D7/10
Filed: 1985-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000356972-A (JP)
Title: Device and method for driving light emitting panel
Inventor: ISHIZUKA SHINICHI
IPC: G09G3/32
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting panel driving device, in which power consumption that does not contribute to light emitting is reduced and the rising characteristic of light emitting is improved, by supplying driving currents to driving drive lines and applying a prescribed potential that is lower than a light emitting threshold value voltage to the drive lines other than the driving drive lines. SOLUTION: Cathode electrode line canning circuits are connected to cathode electrode lines B1 to Bn of a light emitting panel and anode electrode line drive circuits are connected to anode electrode lines A1 to Am. The anode electrode drive circuits are provided with drive switches 161 to 16m and current sources 171 to 17m which are arranged corresponding to the lines A1 to Am. The switches 161 to 16m supply either the currents from the sources 171 to 17m or a positive potential Vp (a third prescribed voltage) to the corresponding lines A1 to Am. Note that the potential Vp is lower than a light emitting threshold value voltage Vth. The anode electrode drive circuits switch and control the switches that correspond to light emitting among the switches 161 to 16m to current source sides in accordance with drive control signals.
Patent JP-H0219343-A (JP)
Title: Novel ester compound, liquid crystal composition containing the same compound and optical switching element
Inventor: HIRAI TOSHIHIRO
IPC: C09K19/30
Filed: 1988-07-07
Abstract: NEW MATERIAL:The compound of formula I (R is alkyl; the group of formula II is formula III or formula IV; B is -COO- or -OCO-; m and n are 0 or 1; m+nnot equal to 2; k and l are >1; k<l). EXAMPLE:trans-4-Hexylcyclohexanecarboxylic acid 4-(2-methyloctanoyl)phenyl ester. USE:A component of a liquid crystal composition. It exhibits a stable thermotropic liquid crystal state and gives a ferro-electric liquid crystal having high spontaneous polarization and quick response. Accordingly, it is useful as a material for optoelectronic elements such as display for liquid crystal TV, printer head and optical Fourier transformation element. It can be used also as an optical switching element. PREPARATION:The compound of formula I wherein B is -COO- can be produced by esterifying a carboxylic acid of formula V with a compound of formula VI in a solvent in the presence of 4-dimethylaminopyridine and N,N'- dicyclohexylcarbodiimide.
Patent JP-H0729955-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MITA KEIJI
IPC: H01L21/66
Filed: 1993-07-07
Abstract: PURPOSE:To surely judge a chip whose electrode film thickness is extremely thin and which is inferior in reliability as a defective one by using ON operation of a diode. CONSTITUTION:A test pattern 2 enclosing a circumference part of a semiconductor chip 1 is formed. A number of bypass lines 4 are formed in the test pattern 2. A forward constant current and a backward one are made to flow to the test pattern 2 and potential differences between pads 3A and 3B are respectively measured. If the film thickness is thin, electric potential difference becomes large and a diode is turned ON. If previous two measurement values are the same, the chip is judged as a non-defective one. If the measurement values differ as the diode is turned ON, it is judged as a defective one.
Patent JP-S6147295-A (JP)
Title: Optical information recording medium
Inventor: OBA HIDEAKI
IPC: G11B7/2472
Filed: 1984-08-13
Abstract: PURPOSE:To enhance the stability of an optical recording material, by forming a recording layer containing a cyanine dye represented by a specific formula on a substrate. CONSTITUTION:A recording layer containing a cyanine dye represented by formula (wherein R1, R2 and R3 may be same or different and a substituted or unsubstituted alkyl group, X is a perhalide ion, a toluenesulfonic acid ion or an alkyl sulfate ion, n is an integer of 1-3 and at least one halogen atom is present at the 4-, 6- and 7-positions of an indolenine ring and, according to circumstances, a halogen atom may be further present at the other position and, further according to circumstances, a benzene ring may be substituted with alkyl, alkoxy, hydroxy, carboxy, allyl or alkyl carbonyl) is provided on a substrate. The recording layer can be formed as two-layerd constitution wherein a light reflective layer and a light absorbing layer are combined in an arbitrary order.
Patent JP-S5793470-A (JP)
Title: Electronic cash register
Inventor: SAITOU SHIYUNJI
IPC: G07G1/12
Filed: 1980-11-29
Abstract: PURPOSE:To store correctly data which has corrected a journal, by printing the journal only when correcting, and leaving no trace of corrected goods, on a receipt to be handed to a customer. CONSTITUTION:When a correction key is pushed, a frequency counter part becomes ''0'', a CPU11 outputs a receipt print signal RPR, and stops a receipt print hammer power supplying circuit 23R. As a result, even is hammer Mg signals HD1-HD11 are applied to print hammer driving circuit 25Ra, 25Ja-25Rk and 25Jk of each group, respectively, since an electric current is not supplied to hammers Mg24Ra-24Rk connected to the print hammer driving circuits 25Ra- 25Rk of a receipt system, they are not energized, no hammer is operated, and only a journal system can be operated, therefore, the printer prints a journal only and no receipt is printed.
Patent JP-H1113629-A (JP)
Title: Diaphragm pump
Inventor: SATO KENJI
IPC: F04B45/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of noises by eliminating the generation of vibration of a bottom plate through a diaphragm pump is of structure wherein the bottom plate of a drive part is attached to a base part. SOLUTION: In this diaphragm pump 1, a drive part 6 to suck and discharge gas to an external part by driving a diaphragm through vibration of a moving element having the permanent magnet through magnetic relative operation of an electromagnet and the permanent magnet, and an air chamber 10 for muffling to which gas discharged from the drive part 6 is introduced are contained in a casing 7. The casing 7 comprises a cover part 7a opened to below and a base part 7b opened to above. An air chamber 10 comprises the bottom plate 8 of the drive part 6 and a base part 7b, and a bottom plate 8 is mounted on a base part 7b in a state that a tension is exerted in a plate direction T.